4134653540412 has 12 divisors (see below), whose sum is σ = 9647524927656. Its totient is φ = 1378217846800.

The previous prime is 4134653540401. The next prime is 4134653540419. The reversal of 4134653540412 is 2140453564314.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4134653540412² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134653540419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172277230839 + ... + 172277230862.

It is an arithmetic number, because the mean of its divisors is an integer number (803960410638).

Almost surely, 2^{4134653540412} is an apocalyptic number.

It is an amenable number.

4134653540412 is an abundant number, since it is smaller than the sum of its proper divisors (5512871387244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4134653540412 is a wasteful number, since it uses less digits than its factorization.

4134653540412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344554461708 (or 344554461706 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 4134653540412 in words is "four trillion, one hundred thirty-four billion, six hundred fifty-three million, five hundred forty thousand, four hundred twelve".